042
CDUS46 KEKA 171218
CLIUKI
CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA
518 AM PDT FRI OCT 17 2025
...............................
..THE UKIAH CA CLIMATE SUMMARY FOR OCTOBER 16 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1903 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 3:19 PM 99 2020 79 -5 78
MINIMUM 44 5:17 AM 30 1897 45 -1 53
AVERAGE 59 62 -3 66
PRECIPITATION (IN)
YESTERDAY 0.00 2.01 1947 0.06 -0.06 T
MONTH TO DATE 0.95 0.66 0.29 0.08
SINCE OCT 1 0.95 0.66 0.29 0.08
SINCE JAN 1 17.69 23.26 -5.57 27.11
SNOWFALL (IN)
YESTERDAY 0.0 MM MM MM MM MM
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 MM MM 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 0
MONTH TO DATE 75 43 32 2
SINCE SEP 1 81 63 18 67
SINCE JUL 1 81 65 16 71
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 8 31 -23 123
SINCE SEP 1 224 195 29 371
SINCE JAN 1 1135 997 138 1591
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 1.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 46
AVERAGE 72
......................................................
THE UKIAH CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 2020
MINIMUM TEMPERATURE (F) 45 30 1905
1919
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 7:25 AM PDT SUNSET 6:31 PM PDT
OCTOBER 18 2025.......SUNRISE 7:26 AM PDT SUNSET 6:29 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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